baber/WOPTO huggingface dataset:
Patent JP-H1011654-A (JP)
Title: Automatic vending machine and empty can collector
Inventor: KAWAKAMI KOJI
IPC: B30B9/32
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent the foaming phenomenon of contained drink at the time of opening the can of commodity, by reluxing the grounding impulse of commodity applied when it is discharged through a vertical conveyer mechanism to a commodity take-out port concerning an automatic vending machine provided with the vertical conveyer mechanism for lifting of and coveying canned or bottled commodities carried downward from a commodity storage rack. SOLUTION: A vertical conveyer mechanism 16 for lifting and conveying commodity 6 carried out of a commodity storage rack 2 to an upper commodity take-out port 4 is composed of a bucket type conveyer for circuiting and driving a bucket while fitting the bucket 16d on the periphery of endless chain 16c bridged between upper and lower sprockets 16a and 16b and being interlocked with commodity vending operation. Then, the commodity received in the bucked on the lower end side of up path is lifted and conveyed to the upper end position while keeping the lateral inverting attitude and afterwards, it is discharged from the bucket inverted around the upper sprocket through a feeding guide 17 to the commodity take-out port while rolling.
Patent JP-H0214825-A (JP)
Title: Production of bi-based oxide superconducting material
Inventor: SARUWATARI KOICHI
IPC: C01G29/00
Filed: 1988-06-30
Abstract: PURPOSE:To efficiently obtain a Bi-based oxide superconducting material having the high critical temperature, mechanical strength, etc., by electrodepositing a Bi-Sr-Ca-Cu-O-based superconductor powder on the surface of an electrically conductive substrate by an electrophoretic deposition method, forming a dense electrodeposition layer and heat-treating the resultant layer. CONSTITUTION:Powder of a Bi-Sr-Ca-Cu-O-based oxide superconductor or precursor powder of an oxide superconductor is dispersed in N,N-dimethylformamide, and, as necessary, small amounts of an electrolyte, gelatin, etc., are added to produce an electrodeposition solution 3, which is then contained in an electrodeposition vessel 2. A substrate 1 having an electrically conductive material on at least the surface thereof is inserted into the electrodeposition solution 3. The substrate 1 is then used as a cathode to carry out electrophoretic deposition and form an electrodeposition layer 4 containing elements constituting an oxide superconductor on the surface thereof. The resultant superconducting material 5 is subsequently heat-treated to afford the objective Bi-based oxide superconducting material.
Patent JP-S647838-A (JP)
Title: Handset for telephone
Inventor: HISATSUNE YOSHINOBU
IPC: H04M1/03
Filed: 1987-06-30
Abstract: PURPOSE:To execute a stable speech irrespective of a holding angle of a handset handle by providing plural bottomed grooves on the surface of a transmitting port, and piercing a transmitting hole in the bottom part of the respective bottomed grooves. CONSTITUTION:On the transmitting port surface 1a, bottomed grooves Un (n denotes 1-4) are provided, and formed so that the depth of the bottomed groove becomes 1/2-2/3 of the thickness of the transmitting port surface 1a. Also, in the bottom part of the respective bottomed grooves Un, a transmitting hole Hn or Hn' is pierced. When a handset is held by a handset handle 3, a sound signal which has passed through the bottomed groove Un is inputted to the transmitting hole Hn or Hn' which has been pierced in the bottom part of the bottomed groove Un, irrespective of whether a part of the transmitting port surface 1a is covered with a face FA. In such a way, the transmitting output level of the same degree as a conventional transmitting output level is obtained.
Patent JP-S5864217-A (JP)
Title: Manufacture of oxide of rare earth element
Inventor: KANEKO TSUGIO
IPC: C01F17/00
Filed: 1981-10-14
Abstract: PURPOSE:To obtain the oxide of a rare earth element having increased particle size and bulk density by a simple method by mixing the oxalate or carbonate of the rare earth element with boron oxide or a substance forming boron oxide under calcination conditions and by calcining the mixture. CONSTITUTION:The oxalate or carbonate of a rare earth element selected from lanthanoids of atomic number 57-71 and Y is prepared. Powder of the oxalate or carbonate is mixed with powder of boron oxide or a substance forming boron oxide under calcination conditions such as boron in a dry or wet state. The amount of the used boron oxide or the like is 0.001-0.5wt% basing on the amount of the salt of the rare earth element as the oxide of the element. The powdered mixture is calcined at about 900-1,200 deg.C to obtain the oxide of the rare earth element having 20-50mum large particle size and 2-3g/cm<3> high bulk density.
Patent JP-H0329825-A (JP)
Title: Detecting method of stress of reinforcing rod of existing structure
Inventor: SUZUKI TOMOMI
IPC: G01L1/00
Filed: 1989-06-28
Abstract: PURPOSE:To enable execution of the measurement of a change in a stress which is made free from an effect of a change in a stress field of a structure caused by cutting off a reinforcing rod, by fitting initial axial force giving mechanisms to the reinforcing rods on the opposite sides left after partial cutoff, respectively, and by connecting a reinforcing rod stress detecting device between the initial axial force giving mechanisms. CONSTITUTION:A strain gage or the like is fitted to a reinforcing rod to be measured and a part of the reinforcing rod is cut off while a release axial force is measured. Next, initial axial force giving mechanisms 5a and 5b are fitted to the end parts of the reinforcing rods 2a and 2b on the opposite sides left after the reinforcing rod is cut off partially, respectively. Moreover, a rein forcing rod stress detecting device 4 is disposed between the mechanisms 5a and 5b and connected to them. By adjusting the mechanisms 5a and 5b, lastly, the release axial force detected at the time of cutoff of the reinforcing rod is given to the device 4 and thereby an operation is completed. This device 4 detects a change in the stress of the reinforcing rod thereafter.
Patent JP-S5954089-A (JP)
Title: Rotary disk holding device
Inventor: KANAI HIROSHI
IPC: G11B17/028
Filed: 1982-09-22
Abstract: PURPOSE:To improve the reliability of a rotary disk holding device, by providing an elastic part which presses a center shaft to two planes of a center hole and unifying the elastic part with a hub by means of thermoplastic resin, etc. in a form having elasticity. CONSTITUTION:A rotary disk and its holding device consist of a square center hole 10, a hub 9 having a driving hole 11 and set at a position apart from the hole 10, a turntable 17 containing a center shaft 12 and a driving shaft 13 with which the holes 10 and 11 are fitted to each other in order to mount the hub 9, and a carriage 15 containing a lower head 16 and an upper pad 14. The shaft 13 gives force F1 to the hub 9, and the shaft 12 gives force F3=F1 to the hub 9 as the reaction of the force F1. Thus the moment MD is produced to turn a disk 1 clockwise. While the disk 1 is held between the pad 14 and the head 16 and produces the frictional force F2. This force F2 serves as the counterclockwise revolution resistance moment MR to the shaft 12.
Patent JP-S6225534-A (JP)
Title: Self-test method for link unit
Inventor: HAYASHI TAKEHIKO
Filed: 1985-07-26
Abstract: PURPOSE:To conduct simply and quickly the self-test of a link unit by connecting a transmitting means and a receiving means and sending a test data from the transmitting means. CONSTITUTION:The transmitting means D and the receiving means R constituting each set are connected together. In conducting the test, the test data of a prescribed pattern is sent from the transmitting means D through a cable 11 shown in full lines at first and the receiving means R collates the reception data with the test data. When the reception data is the same as the test data, it is decided that the means R, D are operated normally. Then changeover means 4, 5 are switched to conduct the similar self-test to conduct the test of the changeover means 4, 5 themselves. In using the cables being components of a duplex system as cables 11, 12 the disconnection of the cable is checked also.
Patent JP-H0214426-A (JP)
Title: Optical disk device
Inventor: MIYASAKA TOSHIYUKI
IPC: G11B7/00
Filed: 1988-06-30
Abstract: PURPOSE:To surely detect the defect in the data recording area of an optical disk by moving a means to an optical axis direction area according to a focusing error signal obtained in detecting a light beam from a recording medium, making a condition into a focused condition and detecting the change of the focusing error signal. CONSTITUTION:From a photodetector 7, two detecting signals corresponding to the irradiated light quantities are outputted, a difference between them is obtained by an OP 2, and a focus control circuit 15 executes a focusing correction according to the focus error signal. An optical head 3 is focused, and thereafter, the reading of an optical disk 1 is started. The focus error signal is supplied to the inverted input terminal of a comparator OP 3, and when a focus error signal FSUB based on the defect of the optical disk 1 is inputted to the comparator OP 3, a pulse signal is outputted, and by the edges in which the signals are changed, a defect signal FEER is outputted. Thus, at the time of a format check, the defect of the data recording area can be surely detected.
Patent JP-H05336492-A (JP)
Title: Nonlinear digital signal processing circuit
Inventor: TAKASHIMA MASATOSHI
IPC: H04N5/92
Filed: 1992-05-29
Abstract: PURPOSE:To provide the nonlinear digital signal processing circuit eliminating the influence of distortion brought about by the presence of a limiter for performing nonlinear processing by limiting amplitude and having no negative feedback path suitable for the digital signal processing. CONSTITUTION:The nonlinear digital signal processing circuit is provided with a feed forward type nonlinear de-emphasis circuit 10A having no negative feedback path, a nonlinear emphasis circuit 40A, a distortion correction circuit 30, and a signal subtraction circuit 35. The nonlinear de-emphasis processing is performed in the de-emphasis circuit 10. The distortion brought about by a limiter 16 in the de-emphasis circuit 10A is detected by the emphasis circuit 40A and the distortion correction circuit 30. In the signal subtraction circuit 35, the distortion component from the distortion correction circuit 30 is subtracted from the nonlinear de-emphasis signal containing the distortion from the de-emphasis circuit 10A.
Patent JP-S6319899-A (JP)
Inventor: SUGINAGA TAKUMI
IPC: H01R13/46
Filed: 1986-07-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05330907-A (JP)
Title: Low heat conductive ceramics and production thereof
Inventor: KITA HIDENORI
IPC: C04B35/584
Filed: 1992-05-29
Abstract: PURPOSE:To provide low heat conductive ceramics, having a low heat conductivity and excellent in mechanical characteristics such as strength and toughness and a method for producing the ceramics. CONSTITUTION:The objective ceramics are composed of composite ceramics comprising ceramic whisker or ceramic fiber 4, containing Si and enclosed in a ceramic parent phase 3, constructed from Si, N, O and at least one or more of the element group of Ti, Zr, Hf, Y, B, Al and La and containing >=15% pores 5. The ceramic whisker or ceramic fiber 4 is preferentially oriented at right angles from the direction of heat flow.
Patent JP-H1013614-A (JP)
Title: Image sensor provided with microoptical element and reader
Inventor: KOBAYASHI TOSHIAKI
IPC: H04N1/04
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a small image sensor which can obtain uniform illumination light without intensity irregularity by installing a microoptical element illumination system and a microoptical element image-forming system between the illumination element and an original. SOLUTION: The image sensor 12 is provided with the illumination element 3 illuminating an object D and a light-receiving element 5 receiving the reflected light of an object D illuminated by the illumination element and outputting a signal in accordance with the intensity. The microoptical element illumination system constituted of the microoptical element is provided in a route between the illumination element 3 of the image sensor 12 and the original for making illumination to be uniform. Furthermore, the microoptical image-forming system constituted of the microoptical element is provided for image-forming the reflected light from the read original D on the light-receiving element 5.
Patent JP-H06344397-A (JP)
Title: Gate cutting method in injection mold
Inventor: SHIYOUBUSAKO TADASHI
IPC: B29C45/26
Filed: 1993-06-07
Abstract: PURPOSE:To prevent a resin from remaining in a runner by relatively moving the product provided on the split surface of a mold, a stripper plate also used in the taking-out of a runner molding resin and the gate rod equipped with a gate piercing the stripper plate to cut the molding resin integrated with the runner and the gate from a product. CONSTITUTION:A conical gate 6 is provided on the leading end side of a gate rod 7. The gate rod 7 and a movable core 4 are fixed to a receiving plate 8 and a stripper plate 5 comes into contact with the receiving plate 8 through a movable template 9 in a freely approaching and separating manner. The gate rod 7 pierces the stripper plate 5 in a freely slidable manner and the gate 6 is opened on the side of a fixed mold from the stripper plate 5. At the time of mold opening, a movable attaching plate 22 is moved in an a-direction and, when an extrusion plate 11 having an ejector pin 13 attached thereto is locked, the stripper plate 5 and the ejector pin 13 are moved in the direction reverse to the a-direction and the gate 6 shears a molded product 1a. A runner molding resin is extruded to be bent and a gate molding resin is discharged from the gate 6.
Patent JP-H05334842-A (JP)
Title: Tape cassette
Inventor: SHIMOGUNI KENJI
IPC: G11B23/087
Filed: 1992-05-29
Abstract: PURPOSE:To prevent the square part of a slip sheet from an accident such as being bitten by a magnetic tape when a sagging is generated in the magnetic tape. CONSTITUTION:In a magnetic cassette tape, the slip sheet 10 is arranged between hubs 4, 5 wound with the magnetic tape 3 and the inside surface of a cassette half 2. The square part of slip sheet 10 is cut to, e.g. the chamfered state (cut part 12) to make this part not interfere with the magnetic tape 3.
Patent JP-S5590883-A (JP)
Title: Clock
Inventor: HADATE SHIGEYUKI
IPC: G04R60/14
Filed: 1978-12-29
Abstract: PURPOSE: To allow a clock to show correct time constantly, by furnishing the clock with an ability to let the user know a failure to obtain a periodical time signal, whereby the correction of time can be carried out arbitrarily by hand.  
     CONSTITUTION: A motor 5 is driven with a signal obtained by subjecting a timing pulse 1 to frequency division 2 show the time at 7 through gears 6. A signal from the frequency divider 2 is applied to a counter circuit 8 to digitally indicate a time and a date at 11. A timing pulse is supplied to a switching circuit 12, and when an instant of giving a time signal has drawn near 14, a timing pulse is supplied from the circuit 12 to a counter memory circuit 15. When the counter memory circuit 15 is full over, an unsynchronized indication circuit 16A is energized to show that a correction of a time has not been carried out, and to have the user correct the time by operating a manual switch 19. When a time signal is received at a proper time, a switching off instruction for the circuit 12 is given from a digit-zero resetting circuit 16, and the time is corrected at the same time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09180584-A (JP)
Title: Panel instrument
Inventor: TAMURA HIROSHI
IPC: G09F9/00
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a panel instrument which enables the reduction of the number of part items, and the man-hours of assembly work. SOLUTION: A panel instrument is equipped with a printed board 10, on which LED elements 11 and key switches 12 are mounted, and a panel cover 20 on the rear face of which the printed board 10 is mounted so as to match each other in a face direction and in which light guide holes 21 arranged at positions facing to the LED elements 11 of the printed board 10 and guiding the light of the LED elements 11 to the surface thereof are provided. Further thereon, key tops 22 are formed at positions facing the key switches 12 of the printed board 10, and connection portions 23 coupled with the key tops 32 and having elasticity are formed.
Patent JP-S5788457-A (JP)
Title: Electrophotographic printing plate material and manufacture or printing plate using this
Inventor: TACHIKAWA HIROMICHI
IPC: C08G16/00
Filed: 1980-11-21
Abstract: PURPOSE: To manufacture a printing plate capable of forming a sharp image having a nonimage area stained a little, by providing a photosensitive layer containing a triphenylmethane type polymer as a photoconductor on a conductive substrate capable of holding an oily ink or water.  
     CONSTITUTION: A polymer used as a photoconductor is represented by the formula in which R is 1W5C alkyl; X, Y are H or CH 3 ; Z is 1W5C alkylene or p-phenylene alkylene; Q is H, CH 3 , OCH 3 , disubstituted amino, NO 2 , CN, or halogen; and n is 1W400. A solution containing this polymer alone or together with a binder, and an additive such as a sensitizing dye is coated on a conductive substrate made of an aluminum plate or the like, and dried to form a photoconductive layer, thus forming an electrophotographic printing plate material. This material is processed by the electrophotographic process to form a positive toner image of an original. A printing plate capable of forming a sharp image is obtained by dissolving off the nonimage area free from the toner in an aqueous acidic solution, such as 10% phosphoric acid aqueous solution. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H066843-A (JP)
Title: Three-stage switch path setting system
Inventor: SEKINE KOJI
IPC: H04Q3/52
Filed: 1992-06-23
Abstract: PURPOSE:To attain quick path setting by retrieving a path autonomously with a secondary switch, sending connection information from the secondary switch to a ternary switch and from the ternary switch to a primary switch so as make path setting control by a main control section only once. CONSTITUTION:A main control section 4 sends connection information for, e.g. K-th input of a secondary switch 21 and an L-th output to a switch control section 213 of a secondary switch 21 at a 1st order of a secondary switch group 2. Whether or not secondary switches 21,... are to be connected is sequentially retrieved. For example, when a path connectable to the secondary switch 2A is found out, the secondary switch 2A sends connection execution information to ternary switches 3L, 3K through a signal lien interconnecting the secondary switch and the ternary switch. A switch control section 3K3 of the ternary switch 3K uses a control line connecting to a switch control section 1K3 of the primary switch 1K to send the connection execution information to the switch control section 1K3.
Patent JP-H1114817-A (JP)
Title: Manufacture of color filter
Inventor: MARUMICHI HIROTAKE
IPC: G02B5/20
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide superior optical and mechanical characteristics and to improve the workability by coating the positive type photoresist, which includes dyes in a specific weight percentage, on a substrate, conducting exposing and developing processes to form a desired pattern photoresist layer, irradiating ultraviolet rays and heating the layer. SOLUTION: A photoresist 31, which includes 10 to 50 wt.% of red dye, is coated over the entire surface of a substrate 1 which forms an objective color filter 13. Then, a pattern exposure is conducted against the portion other than the forming section of the color filter base body by a stepper using the (i) line (the wavelength is 365 nm) to form an exposure section 31E which is easily solvable for developer. Then, the photoresist 31 is developed, the section 31E is eliminated and the entire photoresist 31 is irradiated by the ultraviolet rays having the wavelength less than 320 nm with the amount of irradiation less than 20 J/cm<2> . Simultaneously or after a prescribed time is passed from the beginning of the irradiation of ultraviolet rays, the photoresist 31 is irradiated by ultraviolet rays to heat the photoresist 31.
Patent JP-S645756-A (JP)
Title: Production control method and production control device used therefor in manufacture line comprising plurality of processes
Inventor: NISHIMURA TEIZO
IPC: D05B25/00
Filed: 1987-06-30
Abstract: PURPOSE:To enable a supervisor to grasp easily a situation at a work site by assorting all workers into a plurality of groups, dividing a series of processes for assignment to each group and making each group divide the process into small portions for assignment to each worker. CONSTITUTION:All workers are assorted to a plurality of groups A to C, and the predetermined process is assigned to each group. In this condition, the workers of each group are assigned to each process. As a result, a trouble, if any, in the group is quickly eliminated by the group and an adverse influence upon overall work is thereby minimized. Also, whenever time per unit work elapses in each group, one to two lots of work in process are simultaneously transferred to the next group on the basis of the predetermined amount of work in process as one lot, upon a signal from broadcasting facilities 30. Concurrently therewith, if there is no target amount of work in process at the last worker of each group when the signal is given, an indicator lamp 3 lights in green.
Patent JP-H0718456-A (JP)
Title: Electroless plating tank
Inventor: SATO ATSUHIKO
IPC: C23C18/31
Filed: 1993-07-02
Abstract: PURPOSE:To prevent the generation of fine powder (dust) in a treating tank filled with a plating soln. CONSTITUTION:This electroless plating tank is provided with a mandrel 3 horizontally and freely rotatably supported by a slit bearing 10 opened upward in a treating tank 8 and having one or plural couples of NS permanent magnets at its end, rotating magnetic field generating coils 25, 26 and 27 opposed to the permanent magnets and arranged on the side wall of the treating tank and a rotating magnetic field generating power source 28 connected to the coils 25, 26 and 27. Consequently, the intrusion of dust due to abrasion into a plating tank 5 is prevented.
Patent JP-H0216394-A (JP)
Title: Turbo molecular drag pump
Inventor: NARITA KIYOSHI
IPC: F04D19/04
Filed: 1988-06-30
Abstract: PURPOSE:To solve a problem of leakage contriving the lightness of weight in a rotor connecting structure by securing a pair of rotors to both ends of a hollow cylindrical connecting member and connecting its inside to communicate with space in a suction or exhaust side of a pump main unit. CONSTITUTION:A pair of rotors 2 are secured to both ends of a hollow cylindrical processing member 21. A turbine blade 3, respectively performing mutually independent exhaust, is constituted between each stator corresponding to both the rotors 2. The inside of this connecting member communicates with space in a suction or exhaust side of a pump main unit 1. In this way, the weight lightness of a rotor connecting structure is contrived with no deterioration of strength, while in addition, the here generated problem of leakage to the suction side space can be solved.